#LKML QOTD from @torvalds:
"'[…] no [#Linux] #kernel developer should spend one single second worrying about out-of-tree modules.
It's simply not a concern - never has been, and never will be.
Now, if some out-of-tree module is on the cusp of being integrated, and is out-of-tree just because it's not quite ready yet, that would maybe be then a case of "hey, wait a second".
But no. We are not going to start any kind of feature test macros for external modules […]'"
https://lore.kernel.org/all/CAHk-%3Dwg1w6%2BXup%3DamYtYUCLO-SRYoy9R0z6BG-uGV%3Dy2f6yFWA@mail.gmail.com/